Citazione Stile APA (7a Edizione)

Abejo, M. R. (1969). Learning to read and write music. Bustamante Press].

Citazione stile Chigago Style (17a edizione)

Abejo, Maria Rosalina. Learning to Read and Write Music. [Quezon City: Bustamante Press], 1969.

Citatione MLA (9a ed.)

Abejo, Maria Rosalina. Learning to Read and Write Music. Bustamante Press], 1969.